Legacy Backup is not working

[Pheonix-Flames]

Steps to reproduce

Go to More > Settings > Backup > Create Backup Try to create a backup

Expected behavior

It should create a backup in the selected location

Actual behavior

It is not creating a backup and there is an error poping up

LNReader version

2.0.0

Android version

Android 11

Device

Realms 3 Pro

Other details

Please solve this issue I have to transfer my Data to other phone

Acknowledgements

• [X] I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open or closed issue.
• [X] I have written a short but informative title.
• [X] If this is an issue with a source, I should be opening an issue in the sources repository.
• [X] I have updated the app to version 2.0.0.
• [X] I will fill out all of the requested information in this form.